He will need 180 square tiles because 12 inches is a foot. So 15 feet times 12 feet is 180 feet of space that you need to cover with one foot tiles :P
Answer:
0.888
Step-by-step explanation:
1. the answer is "0.62%".
We can calculate this as;
Rate = <span> 7.5% per year
there are 12 months in a year so,
= 7.5/ 100 x 1/12
=0.075 x 1/12
= 0.00625
for percentage multiply it with 100,
= 0.00625 x 100
=0.625% = 0.62%
2.</span>the answer is "1.53%".
We can calculate this as;
Rate = 18.3% per year
there are 12 months in a year so,
= 18.3/ 100 x 1/12
=0.183 x 1/12
= 0.01525
for percentage multiply it with 100,
= 0.01525 x 100
=1.525% = 1.53%
